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HCI Commands/Role in Connection Setup

Original Post: Basic Connection (SIG Forum)    Date: 2000-04-12

 

The HCI & Link Manager take the following steps in seting up a Bluetooth connection:
General overview of connect:

  1. HCI requests an inquiry
  2. Inquiry is sent using the Inquiry hopping sequence 
  3. Inquiry responses are passed back to the HCI
  4. HCI requests connection to one of the devices that responded to the inquiry
  5. Connection request is sent to this device
  6. Requested device chooses to accept or reject this connection
  7. If the device accepts the connection it will begin hopping using the Master's BD_ADDR and Master's CLOCK as inputs to the frequency hop generator

Note: The above is quite general, more details can be found in the Tutorial